Portable Hand Grip Ball Finger Training Stress Blue-Adults

Description:

Exercise your fingers and arm strength.
Help you focus, and train hands, forearms and wrists.
Small in size, it can be carried in your pocket and taken out by car or train.
Preventing tension, increasing limberness and alleviating joint pain. Great stress toys for adults and kids. Grip muscle training for beginner lifters.
Perfect for people who use a computer keyboard and operate the mouse for a long time. Badminton, table tennis, basketball and other ball sports enthusiasts. Rock climbers, bodybuilders training finger and grip.

Specification:

Material: PU
Color: Yellow, Blue
Size: approx. Ball Diameter 6cm/ 2.4inch
Yellow with Belt Diameter 9cm/ 3.5inch
Blue with Belt Diameter 8.5cm/ 3.3inch

Package Includes:

1 Piece Finger Grip Ball

Note:

Please allow 0-3mm error due to manual measurement, thanks.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.

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